The conference circuit is not expertise.
Two kinds of people talk about AI in public. The first kind have run it in production — they've owned the deployments, debugged the failures at midnight, watched a model drift over six months and figured out why. The second kind have strong opinions about what other people should build.
The second kind dominate the conference circuit. They speak well, cite the right papers, name-drop the right labs. The slide decks are polished. The practical advice is thin. Nobody on a stage is accountable for whether what they recommend actually works once you're back at the office.
Running self-hosted models in production teaches you things no keynote does: what orchestration failure looks like at scale, how a model that worked in testing behaves under real data, what it actually costs to own the outcome rather than just describe it. That knowledge doesn't come from the conference; it comes from the incident report.
